A small inexpensive and cheaply made doll given as a prize for winning a game at an amusement park or fair or given as a consolation prize. A sarcastic term to denote a figurative prize (not actually given) for either accomplishing or not accomplishing a trivial goal, such as attempting to spell an easy word or guessing the answer to some trivial question.
You guessed my middle name. Give that girl a kewpie doll!
A woman with a cute face and nice hair but no tits. Often short, but not a requirement. Frequently employed as a television NILF, where all they need to show is the woman's face to attract viewers.
Examples of a Kewpie Doll are Kieran Chetry and Julie Banderas from FOXNews. Not to be confused with women who have ugly faces and no tits, like Natalie Portman.